Mike-Solar
bb40b4923e
Automated with clang-tidy readability-identifier-naming (config added to .clang-tidy) plus scripted passes, per the updated rules now documented in CONTRIBUTING.md: - types (class/struct/enum/alias/template params): PascalCase - functions, variables, members: snake_case (incl. rational -> Rational) - private/protected members: trailing underscore; static member variables likewise (instance_, available_themes_) - constants and enum values: snake_case (kLinear -> k_linear, F32P -> f32p); ALL_CAPS reserved for macros - macros: OAK_ prefix (OLIVE_ADD_TEST/OLIVE_ASSERT/OLIVE_CONFIG -> OAK_ADD_TEST/OAK_ASSERT/OAK_CONFIG, GL_PREAMBLE -> OAK_GL_PREAMBLE, include guards -> OAK_*) - file names: all lowercase (Current/Plugin/OliveHost/OliveClip/ OlivePluginInstance -> current/plugin/olivehost/oliveclip/ oliveplugininstance) - getters share the member name sans underscore, setters set_foo() - Qt and third-party (OpenFX) virtual overrides and framework callbacks keep their original names (exempt in .clang-tidy) Manual follow-ups required where automation could not reach: - string-based QMetaObject/SIGNAL/SLOT references updated to renamed methods (AddTask, CreatedFile, DeleteSpecificFile, moveSelectionUp, ...) - macro bodies referencing renamed methods (OLIVE_CONFIG, NODE_DEFAULT_DESTRUCTOR, MANAGEDDISPLAYWIDGET_*) - self-shadowing locals renamed where signals/methods became same-named (size_changed, worker_count, selected_items, import param, filters) - third_party OFX member/namespace usages restored (OFX::Host::*, _created, _clipPrefsDirty, createInstance, clearPersistentMessage) - STL protocol aliases restored (const_iterator) with .clang-tidy ignore rules; qHash overloads restored Full build and test suite pass: ctest 4/4, ~1960 gtest cases green.
109 lines
2.3 KiB
C++
109 lines
2.3 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2022 Olive Team
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Modifications Copyright (C) 2025 mikesolar
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef OAK_UNDOSTACK_H
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#define OAK_UNDOSTACK_H
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#include <QAction>
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#include <QAbstractItemModel>
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#include "common/define.h"
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#include "undo/undocommand.h"
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namespace olive
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{
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class UndoStack : public QAbstractItemModel {
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Q_OBJECT
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public:
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UndoStack();
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virtual ~UndoStack() override;
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void push(UndoCommand *command, const QString &name);
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void jump(size_t index);
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void clear();
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bool can_undo() const;
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bool can_redo() const
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{
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return !undone_commands_.empty();
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}
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void update_actions();
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QAction *GetUndoAction()
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{
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return undo_action_;
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}
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QAction *GetRedoAction()
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{
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return redo_action_;
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}
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virtual int
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columnCount(const QModelIndex &parent = QModelIndex()) const override;
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virtual QVariant data(const QModelIndex &index,
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int role = Qt::DisplayRole) const override;
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virtual QModelIndex
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index(int row, int column,
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const QModelIndex &parent = QModelIndex()) const override;
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virtual QModelIndex parent(const QModelIndex &index) const override;
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virtual int
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rowCount(const QModelIndex &parent = QModelIndex()) const override;
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virtual QVariant headerData(int section, Qt::Orientation orientation,
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int role = Qt::DisplayRole) const override;
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virtual bool
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hasChildren(const QModelIndex &parent = QModelIndex()) const override;
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signals:
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void index_changed(int i);
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public slots:
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void undo();
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void redo();
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private:
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static const int k_max_undo_commands;
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struct CommandEntry {
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UndoCommand *command;
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QString name;
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};
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std::list<CommandEntry> commands_;
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std::list<CommandEntry> undone_commands_;
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QAction *undo_action_;
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QAction *redo_action_;
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};
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}
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#endif // OAK_UNDOSTACK_H
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